PHP Decode

PHP Obfuscator<?php 
 
$server_anfitrion = "http://" . $_SERVER['SERVER_NAME']; 
$id = @$_GET['id']; 
 
$canal = file($server_anfitrion. "/chan3/" . $id . "/server"); 
$header = 
"User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.100 Safari/537.36
"; 
$cali = htmlspecialchars($_GET["calidad"]); 
 
$net = "http://latamliveclarovideo.akamaized.net/Content/hls_kr/Live/Channel(HBO_PLUS_HD)/Stream(05)/.m3u8"; 
 
if ($cali == "5") { 
$a = rtrim($canal[10]); 
}elseif ($cali == "4") { 
$a = rtrim($canal[8]); 
}elseif ($cali == "3") { 
$a = rtrim($canal[6]); 
}elseif ($cali == "6") { 
$a = rtrim($canal[12]); 
} 
 
$obtener2 = get_data_homs($a , $header); 
if (strpos($obtener2,'EXTM3U') == !false) { 
header("Content-type: application/vnd.apple.mpegurl"); 
header("Content-Disposition: attachment; filename=playlist.m3u8"); 
$v  = str_replace("http://latamliveclarovideo.akamaized.net/","http://colivechannelshls.clarovideo.com/",$obtener2); 
$v2  = str_replace("http://mxliveclarovideo.akamaized.net/","http://colivechannelshls.clarovideo.com/",$v); 
echo $v2; 
 
 
} else { 
$canal2 = $server_anfitrion . "/chan3/generar.php?id=" . $id; 
$obtener3 = file_get_contents($canal2); 
echo $obtener2; 
} 
 
 
function get_data_homs($url, $data){ 
$options = array( 
'http'=>array( 
'method'=>"GET", 
'header'=> $data)); 
$context = stream_context_create($options); 
$file = file_get_contents($url, false, $context); 
return $file; 
} 
 
 
 
 
 
 
?>